http://lod.bco-dmo.org/id/dataset/1000482 eng; USA utf8 dataset Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact 2026-06-05 ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data ISO 19115-2:2009(E) TidBiT logger temperature data for intertidal ocean temperatures in Northern and Central California between Jun 2022 and Dec 2023 2026-06-09 publication 2026-06-09 revision BCO-DMO Linked Data URI 2026-06-09 creation http://lod.bco-dmo.org/id/dataset/1000482 Rachael Bay University of California-Davis principalInvestigator Eric Sanford University of California-Davis principalInvestigator Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. publisher Cite this dataset as: Walkes, S., Bay, R., Sanford, E. (2026) TidBiT logger temperature data for intertidal ocean temperatures in Northern and Central California between Jun 2022 and Dec 2023. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2026-06-09 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/1000482 [access date] Intertidal temperature data 2022-2023 Dataset Description: Methods and Sampling: &lt;p&gt;We recorded ocean temperature at five intertidal sites in Northern and Central California (Kruse Ranch, Bodega Marine Reserve, Hopkins Marine Station, Soberanes Point, and Vandenberg) by deploying two TidbiT dataloggers (Onset Computer Corp.) in the intertidal zone at each site in June 2022, which recorded temperature at 30 min intervals. We anchored dataloggers in small steel mesh cages bolted to the substrate.&lt;/p&gt; Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-2023297 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=2023297 onGoing Rachael Bay University of California-Davis 530-754-1439 Dept of Evolution and Ecology University of California Davis CA 95616 US rbay@ucdavis.edu pointOfContact Eric Sanford University of California-Davis P.O. Box 247 2099 Westshore Road Bodega Bay CA 94923 USA edsanford@ucdavis.edu pointOfContact asNeeded Dataset Version: 1 Unknown Datetime_logger_PT Datetime_logger_UTC Temp Date Datetime_hightide_1_PT Datetime_hightide_2_PT Logger Site Latitude Longitude TidBiT v2 theme None, User defined ISO_DateTime_Local ISO_DateTime_UTC water temperature at measurement depth date_local instrument site latitude longitude featureType BCO-DMO Standard Parameters Onset HOBO TidbiT v2 (UTBI-001) temperature logger instrument BCO-DMO Standard Instruments otherRestrictions otherRestrictions Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use. Evolutionary and ecological dynamics of a contemporary climate-driven range expansion https://osprey.bco-dmo.org/project/867543 Evolutionary and ecological dynamics of a contemporary climate-driven range expansion <p><em>NSF abstract:</em><br /> Anthropogenic climate change is shifting the distributions of species across the globe. Such contemporary shifts in species’ ranges may have cascading effects on entire ecosystems. This project disentangles the mechanisms underlying climate-driven species range shifts in marine systems using the intertidal owl limpet as a case study. During the recent marine heatwaves off the Pacific coast of North America, populations at the northern range limit in northern California have expanded, with ongoing reproduction even after termination of the heatwave events. This is therefore an ideal system to explore the dynamics of natural selection that occur as species occupy new regions. Broadly, this project deepens understanding of how range shifts occur in marine systems and furthers the ability to predict future species distributions in response to climate change. The project provides research experiences for high school and undergraduate students from historically underrepresented groups by engaging with existing, demonstrably-effective programs. The investigators host leadership and skill-building workshops for senior female graduate students and engage the public in partnership with the California Academy of Sciences, Bodega Marine Lab, and San Francisco Exploratorium. Finally, the project provides training for a postdoctoral scholar and two graduate students.</p> <p>Although phenomenological studies suggest that climate-associated range shifts are common in marine systems, to date, mechanistic studies of the climate-organism interactions that alter geographic distributions have largely focused on terrestrial systems. However, dispersal dynamics greatly differ in many marine systems, as currents may frequently transport planktonic larvae into new environmental regimes. This project integrates detailed demographic observations of the recent range expansion of the intertidal owl limpet, Lottia gigantea, with ecological, phenotypic, and genomic measurements of divergence across its range. Specifically, the work 1) documents phenotypic divergence in larval and juvenile traits across the zone of range expansion, 2) uses whole genome sequencing to estimate gene flow across the entire range, 3) identifies genomic patterns of selection across the zone of range expansion and through time, and 4) identifies drivers of variation in performance over latitudinal and microgeographic scales. The ability to monitor this range shift in real time, along with the suitability of this system for tracking individuals across multiple years, allows the investigators to examine the impact of selection in novel range-edge conditions at the phenotypic and genomic levels, and scale from individuals to species-level responses to ongoing environmental change.</p> <p>This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.</p> LottiaRangeExp largerWorkCitation project eng; USA biota oceans -123.363 -120.6144 34.5878 38.5973 2022-06-19 2023-12-13 Coastal California intertidal 0 BCO-DMO catalogue of parameters from TidBiT logger temperature data for intertidal ocean temperatures in Northern and Central California between Jun 2022 and Dec 2023 Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact http://lod.bco-dmo.org/id/dataset-parameter/1000700.rdf Name: Datetime_logger_PT Units: unitless Description: <p>Datetime at which the logger recorded temperature. Times are recorded in Pacific Time (PT)</p> http://lod.bco-dmo.org/id/dataset-parameter/1000701.rdf Name: Datetime_logger_UTC Units: unitless Description: <p>Datetime at which the logger recorded temperature. Times are recorded in UTC</p> http://lod.bco-dmo.org/id/dataset-parameter/1000703.rdf Name: Temp Units: degrees Celsius Description: <p>Temperature reading from logger</p> http://lod.bco-dmo.org/id/dataset-parameter/1000704.rdf Name: Date Units: unitless Description: <p>Local date on which temperature was recorded, in Pacific Time (PT)</p> http://lod.bco-dmo.org/id/dataset-parameter/1000705.rdf Name: Datetime_hightide_1_PT Units: unitless Description: <p>Datetime of the first high tide for the temperature readings were recorded, in Pacific Time (PT)</p> http://lod.bco-dmo.org/id/dataset-parameter/1000706.rdf Name: Datetime_hightide_2_PT Units: unitless Description: <p>Datetime of the second high tide for the temperature readings were recorded, in Pacific Time (PT)</p> http://lod.bco-dmo.org/id/dataset-parameter/1000707.rdf Name: Logger Units: unitless Description: <p>Logger ID</p> http://lod.bco-dmo.org/id/dataset-parameter/1000708.rdf Name: Site Units: unitless Description: <p>The site at which the logger was deployed; KR = Kruse Ranch, BMR = Bodega Marine Reserve, HMS = Hopkins Marine Station, SBR = Soberanes Point, and VSB = Vandenberg</p> http://lod.bco-dmo.org/id/dataset-parameter/1000709.rdf Name: Latitude Units: decimal degrees Description: <p>Latitude of the site, positive is North</p> http://lod.bco-dmo.org/id/dataset-parameter/1000711.rdf Name: Longitude Units: decimal degrees Description: <p>Longitude of the site, negative is West</p> GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact https://osprey.bco-dmo.org/dataset/1000482/data/download download onLine dataset &lt;p&gt;We recorded ocean temperature at five intertidal sites in Northern and Central California (Kruse Ranch, Bodega Marine Reserve, Hopkins Marine Station, Soberanes Point, and Vandenberg) by deploying two TidbiT dataloggers (Onset Computer Corp.) in the intertidal zone at each site in June 2022, which recorded temperature at 30 min intervals. We anchored dataloggers in small steel mesh cages bolted to the substrate.&lt;/p&gt; Specified by the Principal Investigator(s) &lt;p&gt;Temperature data were filtered to only include readings recorded within 1.5 hrs of high tide. Datasets were trimmed to ensure that only water temperature readings were included and not aerial temperatures.&lt;/p&gt; Specified by the Principal Investigator(s) - Loaded dataloggers_temp from dataloggers.temp.csv with header row 1; empty strings and &quot;nd&quot; treated as missing values - Applied find_replace on Datetime.logger to replace date-only values (matching pattern ^\d+/\d+/\d+$, i.e. values with no time component) with empty string, treating them as missing - Renamed columns: Datetime.logger to Datetime_logger, H1 to hightide_1, H2 to hightide_2 - Converted Datetime_logger from format %m/%d/%y %H:%M (Pacific Time) to ISO 8601 datetime string %Y-%m-%dT%H:%M in Pacific Time, output to new column Datetime_logger_PT, preserving metadata - Converted Date from format %m/%d/%y to ISO 8601 date format %Y-%m-%d, overwriting the Date column in place, preserving metadata - Converted hightide_1 from format %m/%d/%y %H:%M (Pacific Time) to ISO 8601 datetime string %Y-%m-%dT%H:%M in Pacific Time, overwriting hightide_1, preserving metadata - Converted hightide_2 from format %m/%d/%y %H:%M (Pacific Time) to ISO 8601 datetime string %Y-%m-%dT%H:%M in Pacific Time, overwriting hightide_2, preserving metadata - Converted Datetime_logger_PT from format %Y-%m-%dT%H:%M (Pacific Time) to UTC datetime string %Y-%m-%dT%H:%MZ, output to new column Datetime_logger_UTC, preserving metadata - Deleted original Datetime_logger column - Reordered columns to: Datetime_logger_PT, Datetime_logger_UTC, Temp, Date, hightide_1, hightide_2, Logger, Site, Latitude, Longitude - Renamed hightide_1 to Datetime_hightide_1_PT and hightide_2 to Datetime_hightide_2_PT - Renamed table from dataloggers_temp to 1000482_v1_datalogger_temp - Output final table to 1000482_v1_datalogger_temp.csv Specified by BCO-DMO Data Managers asNeeded 7.x-1.1 Biological and Chemical Oceanography Data Management Office (BCO-DMO) Unavailable 508-289-2009 WHOI MS#36 Woods Hole MA 02543 USA info@bco-dmo.org http://www.bco-dmo.org Monday - Friday 8:00am - 5:00pm For questions regarding this resource, please contact BCO-DMO via the email address provided. pointOfContact TidBiT v2 TidBiT v2 PI Supplied Instrument Name: TidBiT v2 PI Supplied Instrument Description:TidBiT v2 Water Temperature Datalogger (Onset) Instrument Name: Onset HOBO TidbiT v2 (UTBI-001) temperature logger Instrument Short Name:HOBO TidBit v2 Instrument Description: A temperature logger that measures temperatures over a wide temperature range. It is designed for outdoor and underwater environments and is waterproof to 300 m. A solar radiation shield is required to obtain accurate air temperature measurements in sunlight (RS1 or M-RSA Solar Radiation Shield). With an operational temperature range between -20 degrees Celsius and +70 degrees Celsius, the TidbiT v2 has an accuracy of +/-0.21 and a resolution of 0.02 degrees Celsius. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/134/